Linked Server to MySQL 5 from Oracle 11G R2

Hi Experts,

I have to configure linked server to Mysql from Oracle i have already read articles on internet and edit, all accessory files. it seems there is a issue with my listner.ora file. SID_LIST_LISTENER for MY SQL is myodbc5.  please correct my Listner file.

LISTENER_REMOTSDV =
   (DESCRIPTION_LIST =
     (DESCRIPTION =
        (ADDRESS = (PROTOCOL = TCP) (HOST = oramob.local) (PORT = 1522))
        (ADDRESS = (PROTOCOL = IPC) (KEY = EXTPROC1526))
     )
   )

SID_LIST_LISTENER_REMOTSDV =
  (SID_LIST =
     (SID_DESC =
        (SID_NAME = REMOTSDV)
        (ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1)
     )
    ( SID_DESC =
        (SID_NAME = myodbc5)
        (ORACLE_HOME = /u01/app/oracle/product/11.2.0/dbhome_1)
        (PROGRAM = dg4odbc)
        (ENV=LD_LIBRARY_PATH=/export/home/oracle/app/unixodbc-2.2.14/lib:/u01/app/oracle/product/11.2.0/dbhome_1/lib)
        )
   )

LISTENER =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = oramob.local)(PORT = 1521))
  )

ADR_BASE_LISTENER = /u01/app/oracle